Palantir Technologies has announced a remarkable 85% increase in Q1 2026 revenue, reaching $1.63 billion, largely driven by a 104% surge in U.S. revenues. Despite this impressive performance, the company's stock tumbled nearly 3% in premarket trading as valuation concerns loom, highlighted by Michael Burry's decision to short its shares, suggesting the stock’s price is not aligned with fundamentals. Looking ahead, Palantir maintains an optimistic forecast, raising its full-year revenue guidance to between $7.65 billion and $7.66 billion.